File:Mendeleev 1869 prediction of germanium (detail).svg

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Summary

Description
English: Detail of the 1869 periodic table by Mendeleev; before column/row transposition. Germanium is predicted as "?=70" (atomic mass approach).
Date
Source detail from https://commons.wikimedia.org/wiki/File:Mendeleev%27s_1869_periodic_table.png
Author en:Dmitri Mendeleev (1834-1907)

Licensing

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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1930.

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Mendeleev 1869 periodic table (detail): prediction of germanium

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depicts

1 March 1869Gregorian

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current19:36, 27 January 2019Thumbnail for version as of 19:36, 27 January 2019628 × 238 (14 KB)DePiepUser created page with UploadWizard

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